28749072

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{54449}}^1$

素因数の和:54471

約数の個数: 40

約数和(自身を含む): 81021600

約数和(自身を除く): 52272528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 54449, 108898, 163347, 217796, 326694, 435592, 598939, 653388, 871184, 1197878, 1306776, 1796817, 2395756, 2613552, 3593634, 4791512, 7187268, 9583024, 14374536, 28749072]

約数ペア:

[(1, 28749072), (2, 14374536), (3, 9583024), (4, 7187268), (6, 4791512), (8, 3593634), (11, 2613552), (12, 2395756), (16, 1796817), (22, 1306776), (24, 1197878), (33, 871184), (44, 653388), (48, 598939), (66, 435592), (88, 326694), (132, 217796), (176, 163347), (264, 108898), (528, 54449)]